Facing the increasingly serious risk of GNSS signal interference and spoofing, we have constructed interference detection, direction analysis and spoofing identification technologies with independent intellectual property rights to ensure the space-time security of key infrastructure.
Anti-jamming and anti-spoofing A-PNT Read More "
We offer a wide range of timing solutions supporting international standard protocols such as GNSS, NTP, PTP, SyncE, etc., covering synchronization accuracy from microseconds to nanoseconds, which are widely used in key industries such as communications, power, finance, and industry.
Highly accurate timing and synchronization Read More "
Supporting 5G bearer network, PTP synchronization network, core room and edge cloud site to build accurate time and frequency benchmark, realizing high availability, low latency and fine synchronization communication system.
Communications infrastructure Read More "
Provide a unified clock for intelligent networked vehicles, traffic signal control and vehicle-circuit cooperative systems, and improve the positioning accuracy and perception cooperative efficiency of autonomous driving systems.
Intelligent Transportation Read More "
It realizes stable and reliable timing and navigation support in complex environments, and is suitable for key national defense scenarios such as military communications, radar measurement and control, navigation countermeasures and satellite systems.
Aerospace and Defense Read More "
This year, Beidou Bontai realized the leap from "serving China" to "going global", formally completed the double upgrade of domestication and internationalization, and became an important representative of China's time and frequency field to go global under the strategy of "One Belt, One Road". It has become an important representative of China's time and frequency field to go global under the strategy of "Belt and Road".
2023 - Belt and Road and International Expansion Read More "
In the past two days, the astronaut crew of Shenzhou XIV successfully left the module again, and the scientific research results of China's Mars exploration mission were released. What are the "firsts" and breakthroughs achieved in these space events?
The BeiDou-3 global satellite navigation system has a total of 45 service satellites in orbit, including 15 BeiDou-2 satellites and 30 BeiDou-3 satellites, and the current BeiDou system operates continuously and stably, with a global horizontal positioning accuracy of about 1.52 meters and a vertical positioning accuracy of about 2.64 meters; the speed measurement accuracy is better than 0.1 m/sec, and the timing accuracy is better than 20 nanoseconds.
What is the accuracy of the Beidou 3 satellite timing system? Read More "
According to CCTV News on June 5, the Long March 2F Remote 14 launch vehicle carrying the Shenzhou 14 manned spacecraft was ignited and launched with complete success at the Jiuquan Satellite Launch Center at 10:44 p.m. Beijing time on June 5, 2022, according to the China Manned Space Engineering Office.
Successful launch of Shenzhou XIV, China enters "space station" era Read More "
The timing service of BeiDou system is to disseminate the China standard time from the National Timing Center of the Chinese Academy of Sciences to the applications in various industries through satellite service to ensure the synchronization and accuracy of time.
Beidou satellite timing service details (ntp network time server timing system) Read More "
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